Describe the differences between elements, compounds, and mixtures. Into which of these categories does a solution fall? Explain.

An element is either just one atom or a combination of the same atom. If they have the same amount of protons, they are the same element.

A compound is a thing that is composed of two or more different atoms.

A mixture is the material that is made out of two or more different elements/compounds (normally mixed together hence the name).

A solution is the outcome of the mixture, therefore a solution falls into the category of a mixture

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )